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Booster Systems


Booster systems are used when there is a need of pressure or capacity increase of the supply water. The basic operation of the systems, is achieved by the control of the main water through a digital function pressure switch (simple system - BL TYPE) or analogue function pressure sensor (Systems operated with VFD - BV TYPE - Inverter Duty). Sensor function starts and stops the system operation. Booster system varied upon technical specifications need, covering a wide range of applications.


BL - BV booster systems are COMPACT constructions of two up to six same pumps. The number of pumps is calculated based on the total water cosuption of the main and that one pump can cover water consumption in periods of low need. Operation of the systems is achieved with pressure sensors and electronic control based on ciricular function of the pumps as well as parallel operation in case of two pumps. For systems with more than two pumps PLC control is included.


  • Single or multistage pumps
  • Horizontal or vertical mounting
  • Total head of 30 m ~ 250 m
  • Materials of construction: Cast iron or Stainless steel
  • Sealing with mechanical seal
  • Single stage electric motor (230 V / 50 Hz) up to 1,5 kW
  • Three phase electric motor (400V/440 - 50Hz/60Hz)
  • Pressure vessel size uppon aplication
  • Common collectors suction - discharge of calculated diameter
  • Cast Iron or Stainless Steel Collectors

*All equipment is ATEX certified


BL - BV booster systems achieve steady state operation at installation where water supply has large variations:

  • Tourist installations
  • Industrial production
  • Agriculture e.t.c.